Guo Mingð« iPhone 15 Pro series overheating problem has nothing to do with TSMC 3nm process 】 On September 27, Guo Ming𠫓¹, an analyst who has tracked Apple's industry chain for many years, released a survey pointing out that the overheating problem of the iPhone 15 Pro series has nothing to do with TSMC's 3nm process, and is mainly likely to make the heat dissipation system design lighter For example, the heat dissipation area is small, and the use of titanium alloy affects the heat dissipation effect. Apple is expected to fix the problem with software updates, but unless processor performance is reduced, the improvement may be limited. If Apple does not properly address this issue, it may adversely affect the shipment of the iPhone 15 Pro series product cycle.